I have followed the steps-by-step shown in your attached video carefully, but I was unable to repro the issue in our end. I’m using WebTextEditor.NET 1.0 build 1.0.1000.5 and WebUI.NET Framework 3.0 build 3.0.5000.704.

Please let me know if there is anything that I missed during my attempt to replicate your issue.

Hi Yudi,

The sample SaveContentFlyPostback.aspx file uses SaveContentFlyPostBack.html page to dispaly the content in the WebTextEditor. If you just integrate the files I have provided in the zip and run the aspx page and hit the Save Content button, it will show you that the content is getting repeated as shown using the wmv file. I'm using the same versions of the dlls you have specified.
Please use the content provided in the SaveContentFlyPostBack.html and test it again!

BR,

Shahjahan

I was able to repro your issue on my end. I also have let the development team knows.

I’m sure that they will have this issue fixed. I’ll let you know any news I heard from the team regarding this issue.

WebTextEditor development team has managed to fix the replicating content issue. The hotfix file will be released before the end of this month, at most.

Should you need further assistance or run into any other problems, feel free to post them in our community. We would be happy to assist you again.